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Minimalist Dictionary
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polonium
/pəˈləʊni.əm/
noun
A rare, highly radioactive chemical element (symbol Po) with atomic number 84.
Word Frequency 1800~2019
Related words
Other words
half
underdone
pronounce
revocable
most
ducky
trapeze
prolonged
sake
overkill
overhead
lumpiness
secular
dingy
kitty
sanitary
disobey
unglazed
strode
outmost
po
atomic number 84
plutonium
radioactivity
radium
arsenic
actinium
caesium
radioactive
cesium
uranium
isotope
protactinium
thallium
cyanide